Table 7.
Qualitative estimate of the intensity of labeled fibers in various brain regions innervated by OFC-Au1 axon collaterals. (+): weak labeling, (++): moderate labeling, (+++): dense labeling.
| Region | Intensity |
|---|---|
| Anterior olfactory nucleus (dorsal) | ++ |
| Anterior olfactory nucleus (lateral) | ++ |
| Anterior olfactory nucleus (posterior) | ++ |
| Amygdala | |
| Central amygdaloid nucleus | + |
| Lateral amygdaloid nucleus | + |
| Medial amygdaloid nucleus | + |
| Caudate putamen | +++ |
| Claustrum | + |
| Cortex | |
| Agranular insular | + |
| Auditory (primary) | +++ |
| Auditory (secondary, dorsal) | +++ |
| Auditory (secondary, ventral) | +++ |
| Cingulate | ++ |
| Dorsal peduncular | + |
| Ectorhinal | +++ |
| Entorhinal | ++ |
| Motor (primary) | + |
| Motor (secondary) | ++ |
| Parietal | + |
| Perirhinal | ++ |
| Piriform | + |
| Prelimbic | ++ |
| Orbitofrontal (dorsolateral) | + |
| Orbitofrontal (medial) | +++ |
| Orbitofrontal (lateral) | +++ |
| Orbitofrontal (ventral) | +++ |
| Retrosplenial | ++ |
| Somatosensory (primary) | + |
| Somatosensory (secondary) | + |
| Visual (primary) | + |
| Visual (secondary) | + |
| Dorsal endopiriform nucleus | + |
| Nucleus accumbens (core) | +++ |
| Nucleus accumbens (shell) | +++ |
| Subiculum | |
| Parasubiculum | ++ |
| Postsubiculum | ++ |
| Subiculum, transitional area | +++ |